I used Supports only for the front part. But next time I will try it wihthout because it was quite hard to remove (It broke 2 times ><).
Thanks for sharing your print! I think you do not need any support. I used rafts, please have a look at my preview which I have added to this comment.
Haha, that is so obvious. I remember the thought of laying it on the front and I was like nah that won't work for the Text on the front. I really wonder why laying it on the side (as obvious as it is) didn't came up in my brain. Must have been very late I guess.